CVE-2026-8390 – Use-after-free in the JavaScript: WebAssembly component

CVE ID :CVE-2026-8390

Published : May 12, 2026, 2:17 p.m. | 41 minutes ago

Description :Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150.0.3.

Severity: 0.0 | NA

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